#pragma once


int usbcam_choose_altsetting( struct driverInstance* );
int usbcam_urbstream_config_iso( struct driverInstance* );

int usbcam_urbstream_start( struct driverInstance* this );
void usbcam_urbstream_stop( struct driverInstance* this );

void usbcam_urbstream_cleanup( struct driverInstance* this );
void r5u870_iso_packet_done( struct driverInstance* this, const uint8_t *pktdata, int pktlen, int pktstatus );











